Send backyard adventure soaring with a 100-foot zipline kit engineered for active kids and teens. The stainless steel cable is thickened to 0.25 inches for a maximum capacity of 500 pounds, delivering dependable load-bearing strength on every ride. Upgraded ball bearings housed in reinforced steel drive a concave, polished pulley that glides smoothly while reducing wear on the cable. Safety comes first here, pairing a seat harness with a rope safety harness so protection covers multiple angles, all reinforced with precision stitching. A 6.4-foot extra-long stainless steel spring brake absorbs momentum for a gradual stop and keeps a safe buffer between rider and tree, avoiding jarring halts. Included tools such as a wrench make installation and takedown straightforward, so parents can set up quickly and share the ride. Cpc safety certified for peace of mind. Intended for teens not for adults.